BR8605051A - SERVO-STEERING RACK GEAR MECHANISM - Google Patents

SERVO-STEERING RACK GEAR MECHANISM

Info

Publication number: BR8605051A
Authority: BR; Brazil
Prior art keywords: servo; gear mechanism; rack gear; steering rack; steering
Prior art date: 1985-10-17

Application number

BR8605051A

Other languages

Portuguese (pt)

Inventor

William Strader Anders

Steven James Hallman

Original Assignee

Gen Motors Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1985-10-17

Filing date

1986-10-16

Publication date

1987-07-14

1986-10-16 Application filed by Gen Motors Corp filed Critical Gen Motors Corp

1987-07-14 Publication of BR8605051A publication Critical patent/BR8605051A/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D3/00—Steering gears
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
- B62D5/0442—Conversion of rotational into longitudinal movement
- B62D5/0445—Screw drives
- B62D5/0448—Ball nuts
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
- B62D5/0421—Electric motor acting on or near steering gear
- B62D5/0424—Electric motor acting on or near steering gear the axes of motor and final driven element of steering gear, e.g. rack, being parallel
- B62D5/0427—Electric motor acting on or near steering gear the axes of motor and final driven element of steering gear, e.g. rack, being parallel the axes being coaxial

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Power Steering Mechanism (AREA)

BR8605051A 1985-10-17 1986-10-16 SERVO-STEERING RACK GEAR MECHANISM BR8605051A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/788,477 US4653602A (en)	1985-10-17	1985-10-17	Electric motor driven rack and pinion steering gear with take-off from axially slidable nut

Publications (1)

Publication Number	Publication Date
BR8605051A true BR8605051A (en)	1987-07-14

Family

ID=25144613

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8605051A BR8605051A (en)	1985-10-17	1986-10-16	SERVO-STEERING RACK GEAR MECHANISM

Country Status (7)

Country	Link
US (1)	US4653602A (en)
EP (1)	EP0221665B1 (en)
JP (1)	JPH069971B2 (en)
KR (1)	KR900002222B1 (en)
BR (1)	BR8605051A (en)
CA (1)	CA1269046A (en)
DE (1)	DE3661306D1 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4742882A (en) *	1986-03-12	1988-05-10	Honda Giken Kogyo Kabushiki Kaisha	Motor-driven power steering device
JPH0447025Y2 (en) *	1986-04-23	1992-11-06
US5083626A (en) *	1986-10-20	1992-01-28	Honda Giken Kogyo Kabushiki Kaishi	Rear wheel steering device for vehicle with four steerable wheels
US4811813A (en) *	1987-02-17	1989-03-14	Trw Inc.	Center take-off electric rack and pinion steering gear
DE3827039A1 (en) *	1988-08-10	1990-02-15	Bayerische Motoren Werke Ag	Device for changing the wheel setting of the wheels of motor vehicles
FR2639308B1 (en) *	1988-11-21	1991-03-15	Peugeot	STEERING SYSTEM OF A MOTOR VEHICLE WITH ESPECIALLY ELECTRICALLY ASSISTED CONTROL
JPH03136975A (en) *	1989-10-24	1991-06-11	Atsugi Unisia Corp	Rear wheel steering device for front and rear wheel steering vehicles
US5086861A (en) *	1990-04-06	1992-02-11	Peterson Donald W	Electric rear wheel steering actuator
US5924518A (en) *	1996-07-24	1999-07-20	Trw Inc.	Linear drive electric assist steering system
US5988005A (en) *	1997-07-04	1999-11-23	Mitsuba Corporation	Electric power steering unit
WO2000026077A1 (en) *	1998-10-29	2000-05-11	Mitsuba Corporation	Electric power steering device
JP4056168B2 (en) *	1999-03-12	2008-03-05	株式会社ショーワ	Center take-off power steering system
JP4297575B2 (en) *	1999-11-25	2009-07-15	株式会社ショーワ	Seal structure of tie rod mounting part in center take-off type power steering system
WO2002026546A1 (en) *	2000-09-27	2002-04-04	Delphi Technologies, Inc.	Electric power steering rack and pinion with central motor and primary reducer
EP1574415B1 (en) *	2004-03-10	2007-01-10	Umbra Cuscinetti S.p.A.	Steering unit for an electric vehicle
ITTO20040168A1 (en) *	2004-03-15	2004-06-15	Skf Ab	LINEAR ELECTROMECHANICAL ACTUATOR FOR A STEERING SYSTEM OF A MOTOR VEHICLE
EP1637436A1 (en) *	2004-09-17	2006-03-22	Lorenz Zellweger	Vehicle steering apparatus
US20060278466A1 (en) *	2005-06-13	2006-12-14	Bo Cheng	Electric power steering systems
JP4816589B2 (en) *	2007-08-09	2011-11-16	トヨタ自動車株式会社	Vehicle steering device
JP6538050B2 (en) *	2014-07-10	2019-07-03	ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツングＲｏｂｅｒｔＢｏｓｃｈＧｍｂｈ	Motor module and ABS hydraulic unit
JP6459736B2 (en) *	2015-04-10	2019-01-30	株式会社デンソー	Electric power steering device
DE102018119977A1 (en) *	2018-08-16	2020-02-20	Thyssenkrupp Ag	Steering gear for a steer-by-wire steering system
DE102018120266A1 (en)	2018-08-21	2020-02-27	Thyssenkrupp Ag	Steer-by-wire steering gear with hollow shaft motor and ball screw
CN116923532A (en) *	2023-07-31	2023-10-24	豫北转向系统(新乡)股份有限公司	Automobile rear wheel steering structure

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2756605A (en) *	1953-05-01	1956-07-31	Gen Motors Corp	Electric power steering
US2869383A (en) *	1953-08-31	1959-01-20	Thompson Prod Inc	Power steering assembly
FR1540365A (en) *	1967-04-13	1968-09-27	Piat Ets	Improvements to sensitive controls
US3716110A (en) *	1970-07-22	1973-02-13	A Fonda	Steering and directing mechanism
JPS5235035A (en) *	1975-09-12	1977-03-17	Kayaba Ind Co Ltd	Electric power steering apparatus
JPS5544058A (en) *	1978-09-22	1980-03-28	Kayaba Ind Co Ltd	Power steering
FR2492559A1 (en) *	1980-10-20	1982-04-23	Citroen Sa	ROTARY ASSISTANCE DEVICE, PARTICULARLY FOR VEHICLE STEERING
US4415054A (en) *	1982-08-05	1983-11-15	Trw Inc.	Steering gear
ES8403808A1 (en) *	1983-04-28	1984-04-16	Bendiberica Sa	Rack and pinion electrical servo steering mechanism for an automative vehicle.
JPS59227561A (en) *	1983-06-06	1984-12-20	Mazda Motor Corp	Power steering system
AU574696B2 (en) *	1983-07-22	1988-07-14	Nippon Seiko K.K.	Power assist steering gear assembly
JPS6025854A (en) *	1983-07-22	1985-02-08	Nippon Seiko Kk	Electrical power steering device

1985
- 1985-10-17 US US06/788,477 patent/US4653602A/en not_active Expired - Fee Related
1986
- 1986-06-02 CA CA000510551A patent/CA1269046A/en not_active Expired - Lifetime
- 1986-09-29 EP EP86307439A patent/EP0221665B1/en not_active Expired
- 1986-09-29 DE DE8686307439T patent/DE3661306D1/en not_active Expired
- 1986-10-15 KR KR1019860008631A patent/KR900002222B1/en not_active Expired
- 1986-10-16 BR BR8605051A patent/BR8605051A/en not_active IP Right Cessation
- 1986-10-17 JP JP24564886A patent/JPH069971B2/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0221665A1 (en)	1987-05-13
KR900002222B1 (en)	1990-04-06
US4653602A (en)	1987-03-31
EP0221665B1 (en)	1988-11-30
CA1269046A (en)	1990-05-15
JPS6294469A (en)	1987-04-30
DE3661306D1 (en)	1989-01-05
JPH069971B2 (en)	1994-02-09
KR870003912A (en)	1987-05-06

Publication	Publication Date	Title
BR8605051A (en)	1987-07-14	SERVO-STEERING RACK GEAR MECHANISM
BR8704840A (en)	1988-05-17	STEERING MECHANISM
DK615686D0 (en)	1986-12-19	GEAR MECHANISM
GB8530121D0 (en)	1986-01-15	Rack & pinion steering gear assembly
KR870700528A (en)	1987-12-29	Improved electric steering gear
BR8304176A (en)	1984-03-13	STEERING MECHANISM
BR8902077A (en)	1989-12-05	RACK AND PINION STEERING GEAR
IT1187986B (en)	1987-12-23	AUTOMATIC STEERING MECHANISM
FI900856A7 (en)	1990-08-23	Steering gear
GB2163108B (en)	1987-09-23	Power-assisted steering mechanism
GB2182114B (en)	1989-09-20	Rack-and-pinion steering gear device
BR8704505A (en)	1988-04-19	RELEVABLE STEERING SET
DK72489A (en)	1989-08-17	RACK STEERING
DE3856245D1 (en)	1998-09-24	Steering gear
BR8600164A (en)	1986-09-23	FRACTION COLUMN
GB2212463B (en)	1991-12-11	Power-assisted steering gear
GB8606793D0 (en)	1986-04-23	Rack & pinion gear assembly
ES541196A0 (en)	1986-04-01	POWER STEERING MECHANISM
DK598988D0 (en)	1988-10-27	GEAR MECHANISM
ES531952A0 (en)	1985-04-16	POWER STEERING MECHANISM
BR8805237A (en)	1989-05-23	STEERING MECHANISM WITH VARIABLE RELATIONSHIP
GB8622691D0 (en)	1986-10-29	Rack & pinion gear
GB8500694D0 (en)	1985-02-13	Steering gear assembly
FI905169A7 (en)	1990-10-19	Steering gear
DK411787D0 (en)	1987-08-07	MULTI-STEP GEAR

Legal Events

Date	Code	Title	Description
1996-06-18	MM	Lapse due to non-payment of fees (art. 50)